220595301120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{786941}}^1$

素因数の和:787038

約数の個数: 144

約数和(自身を含む): 714178194912

約数和(自身を除く): 493582893792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 3840, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 18688, 23360, 28032, 35040, 46720, 56064, 70080, 93440, 140160, 280320, 786941, 1573882, 2360823, 3147764, 3934705, 4721646, 6295528, 7869410, 9443292, 11804115, 12591056, 15738820, 18886584, 23608230, 25182112, 31477640, 37773168, 47216460, 50364224, 57446693, 62955280, 75546336, 94432920, 100728448, 114893386, 125910560, 151092672, 172340079, 188865840, 201456896, 229786772, 251821120, 287233465, 302185344, 344680158, 377731680, 459573544, 503642240, 574466930, 604370688, 689360316, 755463360, 861700395, 919147088, 1007284480, 1148933860, 1378720632, 1510926720, 1723400790, 1838294176, 2297867720, 2757441264, 3021853440, 3446801580, 3676588352, 4595735440, 5514882528, 6893603160, 7353176704, 9191470880, 11029765056, 13787206320, 14706353408, 18382941760, 22059530112, 27574412640, 36765883520, 44119060224, 55148825280, 73531767040, 110297650560, 220595301120]

約数ペア:

[(1, 220595301120), (2, 110297650560), (3, 73531767040), (4, 55148825280), (5, 44119060224), (6, 36765883520), (8, 27574412640), (10, 22059530112), (12, 18382941760), (15, 14706353408), (16, 13787206320), (20, 11029765056), (24, 9191470880), (30, 7353176704), (32, 6893603160), (40, 5514882528), (48, 4595735440), (60, 3676588352), (64, 3446801580), (73, 3021853440), (80, 2757441264), (96, 2297867720), (120, 1838294176), (128, 1723400790), (146, 1510926720), (160, 1378720632), (192, 1148933860), (219, 1007284480), (240, 919147088), (256, 861700395), (292, 755463360), (320, 689360316), (365, 604370688), (384, 574466930), (438, 503642240), (480, 459573544), (584, 377731680), (640, 344680158), (730, 302185344), (768, 287233465), (876, 251821120), (960, 229786772), (1095, 201456896), (1168, 188865840), (1280, 172340079), (1460, 151092672), (1752, 125910560), (1920, 114893386), (2190, 100728448), (2336, 94432920), (2920, 75546336), (3504, 62955280), (3840, 57446693), (4380, 50364224), (4672, 47216460), (5840, 37773168), (7008, 31477640), (8760, 25182112), (9344, 23608230), (11680, 18886584), (14016, 15738820), (17520, 12591056), (18688, 11804115), (23360, 9443292), (28032, 7869410), (35040, 6295528), (46720, 4721646), (56064, 3934705), (70080, 3147764), (93440, 2360823), (140160, 1573882), (280320, 786941)]